//Pop up window for another site
function openWin(url) {
	popupWin = 	window.open(url,'remote','resizable,scrollbars,location,status,menubar,toolbar,width=740,height=600,');
	//return popupWin;
}

//Pop up window for calculators
function openWindow(url) {
	popupWin = 	window.open(url,'remote','resizable,width=480,height=410,');
	//return popupWin;
}

function openReferWindow(url) {
	popupWin = window.open(url,'remote','resizable,scrollbars,width=480,height=410');
}

// fix for NS resize bug
 NS4 = document.layers;
   if (NS4) {
      origWidth = innerWidth;
      origHeight = innerHeight;
   }

function reDo() {
   if (innerWidth != origWidth || innerHeight != origHeight) 
      location.reload();
}

if (NS4) onresize = reDo;
//  end fix for NS resize bug

//Preload navigation images
	var base = "/images/";
	var offSuffix = "_off.gif";
	var overSuffix = "_over.gif";
	var onSuffix = "_on.gif";

	var precacheKeys = new Array("calc","faq","glossary","nav_buy","nav_contact","nav_drive","nav_faq","nav_finance","nav_home","nav_myacct","nav_refer","nav_research","qualify","view_acct","view_account_b","print_page","printall","btn_closewin","btn_calc","btn_clear","btn_sendnow","btn_submit","btn_submit2","btn_subscribe","frm_close","btn_cont","btn_cancel","qualify_ad","btn_review_offer1","btn_review_offer2","btn_review_offer3","btn_review_offer4","btn_consent","btn_decline","btn_get_loankit","btn_home","btn_back","btn_i_want_this_loan","btn_back_to_offers","btn_joinnow","btn_compare","btn_loan_details1","btn_loan_details2","btn_loan_details3","btn_loan_details4","btn_become_lender","btn_privacy","btn_privacy_blue","btn_apply","btn_apply2");
	
	var IMGOFF = "0";
	var IMGOVER = "1";
	var IMGON = "2";
		
	var precacheImages = new Array();
	
	
	if (document.images) {
		for (var i=0; i < precacheKeys.length; i++) {
			precacheImages[precacheKeys[i]+IMGOFF] = new Image();
			precacheImages[precacheKeys[i]+IMGOVER] = new Image();	
			precacheImages[precacheKeys[i]+IMGON] = new Image();
			precacheImages[precacheKeys[i]+IMGOFF].src = base + precacheKeys[i] + offSuffix;
			precacheImages[precacheKeys[i]+IMGOVER].src = base + precacheKeys[i] + overSuffix;
			precacheImages[precacheKeys[i]+IMGON].src = base + precacheKeys[i] + onSuffix;
		}
	}
	
	// key,status=0/1
	function setImg()
	{
	
		if (document.images) {
			for (var i=0; i < setImg.arguments.length; i+=2) {
				var key = setImg.arguments[i];
				var status = setImg.arguments[i+1];
				if (typeof(document.images[key])!='undefined'){
				document.images[key].src = precacheImages[key+status].src;}
				else{
					var statusText;
					if(status==IMGOFF){statusText='_off';}
					if(status==IMGOVER){statusText='_over';}
					if(status==IMGON){statusText='_on';}
					try{document.getElementById(key).src='images/'+key+statusText+'.gif';}
					catch(e){;}
				}
			}
		}
	}
//End Preload